This example demonstrates a JavaScript data-processing workflow that filters a hardcoded JSON array of car objects and formats them into a text report. It visually shows how modular code with ES modules, Promises, and async operations can power a dynamic user interface. The code uses `JSON.parse` to load car data, `setTimeout` inside a Promise to simulate a delayed API call, and the `filter`, `map`, and `join` array methods to transform the data. The rendered output is plain HTML text updated asynchronously with the final list of affordable cars.